val _get_tables :
unit ->
event_type Gpointer.variant_table
* visibility_state Gpointer.variant_table
* touchpad_gesture_phase Gpointer.variant_table
* scroll_direction Gpointer.variant_table
* crossing_mode Gpointer.variant_table
* notify_type Gpointer.variant_table
* setting_action Gpointer.variant_table
* owner_change Gpointer.variant_table
* window_state Gpointer.variant_table
* input_source Gpointer.variant_table
* input_mode Gpointer.variant_table
* device_type Gpointer.variant_table
* visual_type Gpointer.variant_table
* drag_action Gpointer.variant_table
* drag_protocol Gpointer.variant_table
* xdata Gpointer.variant_table
* property_state Gpointer.variant_table
* property_mode Gpointer.variant_table
* window_class Gpointer.variant_table
* window_type Gpointer.variant_table
* window_attributes_type Gpointer.variant_table
* window_hints Gpointer.variant_table
* wm_decoration Gpointer.variant_table
* wm_function Gpointer.variant_table
* gravity Gpointer.variant_table
* window_edge Gpointer.variant_table
* fullscreen_mode Gpointer.variant_table
* modifier Gpointer.variant_table
* modifier_intent Gpointer.variant_table
* status Gpointer.variant_table
* grab_status Gpointer.variant_table
* grab_ownership Gpointer.variant_table
* event_mask Gpointer.variant_table
* gl_error Gpointer.variant_table
* window_type_hint Gpointer.variant_table
* axis_use Gpointer.variant_table
* cursor_type Gpointer.variant_tableval event_type_tbl : event_type Gpointer.variant_tableval visibility_state_tbl : visibility_state Gpointer.variant_tableval touchpad_gesture_phase_tbl : touchpad_gesture_phase Gpointer.variant_tableval scroll_direction_tbl : scroll_direction Gpointer.variant_tableval crossing_mode_tbl : crossing_mode Gpointer.variant_tableval notify_type_tbl : notify_type Gpointer.variant_tableval setting_action_tbl : setting_action Gpointer.variant_tableval owner_change_tbl : owner_change Gpointer.variant_tableval window_state_tbl : window_state Gpointer.variant_tableval input_source_tbl : input_source Gpointer.variant_tableval input_mode_tbl : input_mode Gpointer.variant_tableval device_type_tbl : device_type Gpointer.variant_tableval visual_type_tbl : visual_type Gpointer.variant_tableval drag_action_tbl : drag_action Gpointer.variant_tableval drag_protocol_tbl : drag_protocol Gpointer.variant_tableval xdata_tbl : xdata Gpointer.variant_tableval property_state_tbl : property_state Gpointer.variant_tableval property_mode_tbl : property_mode Gpointer.variant_tableval window_class_tbl : window_class Gpointer.variant_tableval window_type_tbl : window_type Gpointer.variant_tableval window_attributes_type_tbl : window_attributes_type Gpointer.variant_tableval window_hints_tbl : window_hints Gpointer.variant_tableval wm_decoration_tbl : wm_decoration Gpointer.variant_tableval wm_function_tbl : wm_function Gpointer.variant_tableval gravity_tbl : gravity Gpointer.variant_tableval window_edge_tbl : window_edge Gpointer.variant_tableval fullscreen_mode_tbl : fullscreen_mode Gpointer.variant_tableval modifier_tbl : modifier Gpointer.variant_tableval modifier_intent_tbl : modifier_intent Gpointer.variant_tableval status_tbl : status Gpointer.variant_tableval grab_status_tbl : grab_status Gpointer.variant_tableval grab_ownership_tbl : grab_ownership Gpointer.variant_tableval event_mask_tbl : event_mask Gpointer.variant_tableval gl_error_tbl : gl_error Gpointer.variant_tableval window_type_hint_tbl : window_type_hint Gpointer.variant_tableval axis_use_tbl : axis_use Gpointer.variant_tableval cursor_type_tbl : cursor_type Gpointer.variant_tableval _make_enum : [> ] as 'a Gpointer.variant_table -> 'a Gobject.data_convval event_type : event_type Gobject.data_convval visibility_state : visibility_state Gobject.data_convval touchpad_gesture_phase : touchpad_gesture_phase Gobject.data_convval scroll_direction : scroll_direction Gobject.data_convval crossing_mode : crossing_mode Gobject.data_convval notify_type : notify_type Gobject.data_convval setting_action : setting_action Gobject.data_convval owner_change : owner_change Gobject.data_convval window_state : window_state Gobject.data_convval input_source : input_source Gobject.data_convval input_mode : input_mode Gobject.data_convval device_type : device_type Gobject.data_convval visual_type : visual_type Gobject.data_convval drag_action : drag_action Gobject.data_convval drag_protocol : drag_protocol Gobject.data_convval xdata : xdata Gobject.data_convval property_state : property_state Gobject.data_convval property_mode : property_mode Gobject.data_convval window_class : window_class Gobject.data_convval window_type : window_type Gobject.data_convval window_attributes_type : window_attributes_type Gobject.data_convval window_hints : window_hints Gobject.data_convval wm_decoration : wm_decoration Gobject.data_convval wm_function : wm_function Gobject.data_convval gravity : gravity Gobject.data_convval window_edge : window_edge Gobject.data_convval fullscreen_mode : fullscreen_mode Gobject.data_convval modifier : modifier Gobject.data_convval modifier_intent : modifier_intent Gobject.data_convval status : status Gobject.data_convval grab_status : grab_status Gobject.data_convval grab_ownership : grab_ownership Gobject.data_convval event_mask : event_mask list Gobject.data_convval gl_error : gl_error Gobject.data_convval window_type_hint : window_type_hint Gobject.data_convval axis_use : axis_use Gobject.data_convval cursor_type : cursor_type Gobject.data_conv